No experience in September but following a mid-July float with plenty of dragging I'd seriously have my doubts that a full sized raft would be very usefull. Kick boat, pack-raft etc. might work with some portage/draging... It's really wide and shallow in a lot of places... I'd totally rule out Youngs and Danaher based on my experiences on them, but maybe someone will have first hand late season experience. I'm sure fishing would be epic. There is also a september rifle hunt for Elk in the Bob, so you may see hunters.
Yesterday's gone on down the river and you can't get it back. - Agustus McCrae